Daily Life Services—Exchange of Foreign Currencies

(I) Overseas visitors to China can exchange foreign currencies for RMB cash in advance in relevant countries or regions before arriving in China. Each visitor is allowed to carry up to RMB 20,000 in cash when entering or leaving the country.
(II) Overseas visitors to China can also exchange foreign currencies for RMB cash at commercial bank outlets, money changers, and self-service currency exchange machines at international airports, land ports, seaports, and other entry points marked with a currency exchange sign. Additionally, visitors can withdraw RMB cash using international bank cards on ATMs.

Source：Ministry of Commerce of the People's Republic of China